Paper cutter



FIG. 1 is a front view of a paper cutter;

FIG. 2 is a rear view thereof;

FIG. 3 is a right side view thereof, the left side view being a mirror image of the right side view;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a perspective view thereof; and,

FIG. 7 is a front view of the paper cutter, wherein the broken line portions of the view are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a paper cutter, as shown and described. 